After you've been dinged at the airport more than once for trying to sneak on the plane with a carry on that's stuffed to the point that it doesn't fit in the overhead bins anymore, it's time to consider finding something roomier. The Patagonia's 60L Transport Roller Bag offers 3661 cubic inches of space so you have plenty of room to bring everything you need on your trip, and still have room to fit items you might pick up during your travels. Yes, you'll have to check it, but it will make your travels so much easier in every other way. The Transport features an aluminum frame that expands to protect packed items inside, and collapses once you've unpacked it so you can stow it in a tight spot like under the bed at home. Four zippered internal pockets in the main compartment keep items inside organized, and compression straps control the volume of your load. One of the zippered internal pockets is mesh, and the bag's smooth polyester lining is light in color so you can easily find items inside. A zippered outer pocket is the perfect spot for smaller items that you'd like to get to quickly. The Transport's telescoping handle can be pulled out to either 38 or 40 inches so you can choose a preferred length, and its smooth rolling wheels stay as steady on rough dirt roads as airport walkways. The bag features carry handles on the top and sides for easy handling, while its burly back runners protect it from wear and tear, and its durable recycled PET fabric stands up to years of use.